Question

.how to find the distance between A(4.5) and B(3,-2)​

Answer 1

Answer: to find the answer to this question you will need to use the distance formula derived from the Pythagorean Theorem, used to find the distance between any two given points crafted on an x-y coordinated plain.

Step-by-step explanation: the formula is :

AB=√[(x2-x1)²+(y2-y1)²]

so according to the question, A=(4,5) and B=(3,-2)

now let's put these values in the above formula,

AB=√[(3-4)²+(-2-5)²]

AB=√[(-1)²+(-7)²]

AB=√[(1)+(49)]( since the square of any negative number is always positive)

AB=√50

you can either take a root answer and break it down by division method, which will give you;

AB= 5√2

so the distance between AB is 5√2.